Re^3: How can we read input argument file to a script from its main library?

in reply to Re^2: How can we read input argument file to a script from its main library?
in thread How can we read input argument file to a script from its main library?

Have you looked at Getopt::Long and @ARGV?

What problems do you have applying the ideas discussed there to your program?

Maybe you also want to look at perlsub to find how to pass parameters to subroutines?

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Re^4: How can we read input argument file to a script from its main library? by Anonymous Monk on Mar 21, 2017 at 12:25 UTC
This is not the problem. In simple terms, can we use ARGV[0] of the local script directly in library?	[reply]
Re^5: How can we read input argument file to a script from its main library? by Corion (Patriarch) on Mar 21, 2017 at 12:27 UTC
No, you should not use `@ARGV` anywhere outside the main program. Pass the parameter in your call to the library. See perlsyn.	[reply] [d/l]

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